Questions And Verified Correct Answers
/. Bow - Answer-✅Front of the vessel.
/.Stern - Answer-✅Rear of the vessel.
/.Starboard - Answer-✅Right side of the vessel.
/.Port - Answer-✅Left side of the vessel.
/.Hull - Answer-✅Body of the vessel.
/.Gunwale - Answer-✅Upper edge of vessel's side.
/.Cleat - Answer-✅Metal fitting on which a rope can be fastened.
/.Propeller - Answer-✅Rotates and powers a boat forward or backward.
/.Beam - Answer-✅Maximum width of a vessel.
/.Freeboard - Answer-✅Distance from water to lowest point of the boat where water
could come on board.
/.Draft - Answer-✅Depth of the water needed to float a vessel.
/.Keel - Answer-✅Main centerline (backbone) of a vessel or the extension of hull that
increases stability in the water.
/.Hull - Answer-✅Body of a vessel; basic structure or shell.
/.Personal watercraft - Answer-✅A small vessel that uses an inboard jet drive as its
primary source of propulsion, and is designed to be operated by a person or persons
sitting, standing, or kneeling on the vessel rather than inside the vessel.
/.Displacement Mode - Answer-✅A planing hull, when operated at very slow speeds,
will cut through the water like a displacement hull.
,/.Plowing Mode - Answer-✅As speed increases, a planing hull will have a raised bow,
reducing the operator's vision and throwing a very large wake. Avoid maintaining a
speed that puts your boat in plowing mode.
/.Planing Mode - Answer-✅Your boat is in planing mode when enough power is applied
so that the hull glides on top of the water. Different boats reach planing mode at
different speeds.
/.Bow - Answer-✅Front of a vessel.
/.Length overall - Answer-✅Length of the hull excluding any attachments.
/.Rudder - Answer-✅Steering device, usually a vertical blade attached to a post at, or
near, the stern of the boat.
/.Stern - Answer-✅Rear of a vessel
/.Flat Bottom Hull Advantages - Answer-✅This planing hull has a shallow draft, which is
good for fishing in small lakes and rivers.
/.Deep Vee Hull Advantages - Answer-✅This planing hull gives a smoother ride than a
flat bottom hull in rough water.
/.Round Bottom Hull Advantages - Answer-✅This typical displacement hull moves
easily through the water even at slow speeds.
/.Multi Hull Advantages - Answer-✅Another example of a displacement hull, the multi-
hull has greater stability because of its wide beam.
/.Flat Bottom Hull Disadvantages - Answer-✅Rides roughly and choppy in the waters.
/.Deep Vee Hull Disadvantages - Answer-✅Takes more power to move at the same
speed as flat bottom hulls. May roll or bank in sharp turns.
/.Round Bottom Hull Disadvantages - Answer-✅Has a tendency to roll unless it has a
deep keel or stabilizers.
/.Multi Hull Disadvantages - Answer-✅Needs a large area when turning.
/.Class A - Answer-✅Less than 16 feet.
/.Class 1 - Answer-✅16 feet less than 26 feet.
/.Class 2 - Answer-✅26 feet less than 40 feet.
, /.Class 3 - Answer-✅40 feet to less than 65 feet.
/.Propeller - Answer-✅Rotating device that turns and powers a boat forward or
backward.
/.Tiller - Answer-✅Lever used to turn a rudder to steer a boat.
/.Transform - Answer-✅Vertical surface at the back of the hull.
/.Steering Control - Answer-✅Means of controlling the steering nozzle.
/.Safety Lanyard - Answer-✅Short cord for attaching the ignition safety switch to the
operators wrist or personal life vest.
/.Throttle - Answer-✅Lever.
/.Starboard - Answer-✅Right side.
/.Port - Answer-✅Left side.
/.Fuel cap - Answer-✅Where you put gas in on the left side of the seadoo.
/.Draft - Answer-✅Depth of water needed to float a vessel.
/.Intake - Answer-✅Opening in the hull that draws water toward the impeller.
/.Intake grate - Answer-✅Screening cover over the intake, which prevents large debris
from entering.
/.Drive shaft - Answer-✅The long stem connection between the motor and the impeller.
/.Impeller - Answer-✅Device used to pump and force water under pressure through a
steering nozzle at the rear of the vessel.
/.Steering nozzle - Answer-✅Device used for directing the stream of water to the left or
right at the stern of the PWC, which steers the PWC
/.Halyards - Answer-✅Lines (ropes) used to raise and lower the sails.
/.Sheets - Answer-✅Lines (ropes) used to control the angle of the sails to the wind.
/.Capsize - Answer-✅To turn on the side or turn completely over.